<template>
    <div class="test">
        测试11
        <van-button>123</van-button>
        <div class="footer">
            <span v-for="(item, i) in [1,2,3,4]" :key="i">{{item}}</span>
        </div>
    </div>
</template>
<style lang="scss" scoped>
.test {
    color: $baise-color;
    font-size: 30px;
    .footer {
        height: 100px;
        background: #f00;
    }
}
</style>